Bukkit [1.12.2-1.16.5]AntiItemDrop - 防止特殊物品被丢弃 1.4

这个报错是啥意思啊1.16.5
Could not pass event InventoryClickEvent to AntiItemDrop v1.0
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:319) ~[forge:?]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[forge:?]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:593) ~[forge:?]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:578) ~[forge:?]
at net.minecraft.network.play.ServerPlayNetHandler.func_147351_a(ServerPlayNetHandler.java:2277) ~[?:?]
at net.minecraft.network.play.client.CClickWindowPacket.func_148833_a(CClickWindowPacket.java:34) ~[?:?]
at net.minecraft.network.play.client.CClickWindowPacket.func_148833_a(CClickWindowPacket.java:12) ~[?:?]
at net.minecraft.network.PacketThreadUtil.func_225383_a(PacketThreadUtil.java:22) ~[?:?]
at net.minecraft.util.concurrent.TickDelayedTask.run(SourceFile:18) ~[?:?]
at net.minecraft.util.concurrent.ThreadTaskExecutor.func_213166_h(SourceFile:144) ~[?:?]
at net.minecraft.util.concurrent.RecursiveEventLoop.func_213166_h(SourceFile:23) ~[?:?]
at net.minecraft.server.MinecraftServer.func_213166_h(MinecraftServer.java:885) ~[?:?]
at net.minecraft.server.MinecraftServer.func_213166_h(MinecraftServer.java:169) ~[?:?]
at net.minecraft.util.concurrent.ThreadTaskExecutor.func_213168_p(SourceFile:118) ~[?:?]
at net.minecraft.server.MinecraftServer.func_213205_aW(MinecraftServer.java:868) ~[?:?]
at net.minecraft.server.MinecraftServer.func_213168_p(MinecraftServer.java:862) ~[?:?]
at net.minecraft.util.concurrent.ThreadTaskExecutor.func_213161_c(SourceFile:127) ~[?:?]
at net.minecraft.server.MinecraftServer.func_213202_o(MinecraftServer.java:848) ~[?:?]
at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:779) ~[?:?]
at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:265) ~[?:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_381]
Caused by: java.lang.NoSuchMethodError: org.bukkit.inventory.Inventory.getName()Ljava/lang/String;
at cn.lovelycatv.antiitemdrop.AntiItemDropMain.onInventoryItemMoved(AntiItemDropMain.java:169) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_381]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_381]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_381]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_381]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:315) ~[forge:?]
... 20 more

怎么定死在背包的一个位置动不了物品

好像可以放展示框上面给别人

建议加个重载指令

好用,服务器玩家老是交换物资,也有人开小号领取礼包。用这个插件给你所需要发放的物品添加一个lore，放在礼包里，玩家领取了只能自己用。配合一些物品插件,将一些付费道具加上lore，比如大师球,再将附带lore的大师球放在物品插件内,玩家用点卷买道具的时候,直接执行指令给这个带了lore的大师球。好用！！！而且插件很轻量,能满足限制道具的需求,又减轻服务器负担。不错

这个插件非常好 但是能不能更新一个就是玩家放箱子里面别的玩家也拿不走的功能

支持非常好的插件 让玩家感受到痛苦 我喜欢